a) Find v(t) in terms of Amplitude and phase form b) Find the response vo (t) using Fourier series in the circuit shown, draw frequency spectrum for until four non zero terms Remember: n for this problem is series n (1,2,3...) and m is defined at the beginning v(t)=1+2(-1) (cos nπt + nsin nπt) 1+n² w m+4 Ohm w m+ 2 Ohm (+1 v(t) lo(t) m+2 H m+2 www